| 44 | } |
| 45 | |
| 46 | VkFormat TextureVk::TextureFormatToVkFormat(ovrTextureFormat format) |
| 47 | { |
| 48 | switch (format) |
| 49 | { |
| 50 | case OVR_FORMAT_UNKNOWN: return VK_FORMAT_UNDEFINED; |
| 51 | case OVR_FORMAT_B5G6R5_UNORM: return VK_FORMAT_B5G6R5_UNORM_PACK16; |
| 52 | case OVR_FORMAT_B5G5R5A1_UNORM: return VK_FORMAT_B5G5R5A1_UNORM_PACK16; |
| 53 | case OVR_FORMAT_B4G4R4A4_UNORM: return VK_FORMAT_B4G4R4A4_UNORM_PACK16; |
| 54 | case OVR_FORMAT_R8G8B8A8_UNORM: return VK_FORMAT_R8G8B8A8_UNORM; |
| 55 | case OVR_FORMAT_R8G8B8A8_UNORM_SRGB: return VK_FORMAT_R8G8B8A8_SRGB; |
| 56 | case OVR_FORMAT_B8G8R8A8_UNORM: return VK_FORMAT_B8G8R8A8_UNORM; |
| 57 | case OVR_FORMAT_B8G8R8A8_UNORM_SRGB: return VK_FORMAT_B8G8R8A8_SRGB; |
| 58 | case OVR_FORMAT_B8G8R8X8_UNORM: return VK_FORMAT_B8G8R8_UNORM; |
| 59 | case OVR_FORMAT_B8G8R8X8_UNORM_SRGB: return VK_FORMAT_B8G8R8_SRGB; |
| 60 | case OVR_FORMAT_R16G16B16A16_FLOAT: return VK_FORMAT_R16G16B16A16_SFLOAT; |
| 61 | case OVR_FORMAT_R11G11B10_FLOAT: return VK_FORMAT_A2R10G10B10_UINT_PACK32; // TODO: OpenVR doesn't support R11G11B10 |
| 62 | |
| 63 | // Depth formats |
| 64 | case OVR_FORMAT_D16_UNORM: return VK_FORMAT_D16_UNORM; |
| 65 | case OVR_FORMAT_D24_UNORM_S8_UINT: return VK_FORMAT_D24_UNORM_S8_UINT; |
| 66 | case OVR_FORMAT_D32_FLOAT: return VK_FORMAT_D32_SFLOAT; |
| 67 | case OVR_FORMAT_D32_FLOAT_S8X24_UINT: return VK_FORMAT_D32_SFLOAT_S8_UINT; |
| 68 | |
| 69 | // Added in 1.5 compressed formats can be used for static layers |
| 70 | case OVR_FORMAT_BC1_UNORM: return VK_FORMAT_BC1_RGBA_UNORM_BLOCK; |
| 71 | case OVR_FORMAT_BC1_UNORM_SRGB: return VK_FORMAT_BC1_RGBA_SRGB_BLOCK; |
| 72 | case OVR_FORMAT_BC2_UNORM: return VK_FORMAT_BC2_UNORM_BLOCK; |
| 73 | case OVR_FORMAT_BC2_UNORM_SRGB: return VK_FORMAT_BC2_SRGB_BLOCK; |
| 74 | case OVR_FORMAT_BC3_UNORM: return VK_FORMAT_BC3_UNORM_BLOCK; |
| 75 | case OVR_FORMAT_BC3_UNORM_SRGB: return VK_FORMAT_BC3_SRGB_BLOCK; |
| 76 | case OVR_FORMAT_BC6H_UF16: return VK_FORMAT_BC6H_UFLOAT_BLOCK; |
| 77 | case OVR_FORMAT_BC6H_SF16: return VK_FORMAT_BC6H_SFLOAT_BLOCK; |
| 78 | case OVR_FORMAT_BC7_UNORM: return VK_FORMAT_BC7_UNORM_BLOCK; |
| 79 | case OVR_FORMAT_BC7_UNORM_SRGB: return VK_FORMAT_BC7_SRGB_BLOCK; |
| 80 | |
| 81 | default: return VK_FORMAT_UNDEFINED; |
| 82 | } |
| 83 | } |
| 84 | |
| 85 | VkImageUsageFlags TextureVk::BindFlagsToVkImageUsageFlags(unsigned int flags) |
| 86 | { |
nothing calls this directly
no outgoing calls
no test coverage detected